CN104422726B - 离子敏感传感器的离子敏感层结构及其制造方法 - Google Patents
离子敏感传感器的离子敏感层结构及其制造方法 Download PDFInfo
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- CN104422726B CN104422726B CN201410437969.5A CN201410437969A CN104422726B CN 104422726 B CN104422726 B CN 104422726B CN 201410437969 A CN201410437969 A CN 201410437969A CN 104422726 B CN104422726 B CN 104422726B
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- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 5
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- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 8
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- 229910016341 Al2O3 ZrO2 Inorganic materials 0.000 description 1
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- 229910000449 hafnium oxide Inorganic materials 0.000 description 1
- WIHZLLGSGQNAGK-UHFFFAOYSA-N hafnium(4+);oxygen(2-) Chemical compound [O-2].[O-2].[Hf+4] WIHZLLGSGQNAGK-UHFFFAOYSA-N 0.000 description 1
- GPRLSGONYQIRFK-UHFFFAOYSA-N hydron Chemical compound [H+] GPRLSGONYQIRFK-UHFFFAOYSA-N 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
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- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
- G01N27/26—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating electrochemical variables; by using electrolysis or electrophoresis
- G01N27/403—Cells and electrode assemblies
- G01N27/414—Ion-sensitive or chemical field-effect transistors, i.e. ISFETS or CHEMFETS
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
- H01L21/28026—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor
- H01L21/28088—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon characterised by the conductor the final conductor layer next to the insulator being a composite, e.g. TiN
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/28—Manufacture of electrodes on semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/268
- H01L21/28008—Making conductor-insulator-semiconductor electrodes
- H01L21/28017—Making conductor-insulator-semiconductor electrodes the insulator being formed after the semiconductor body, the semiconductor being silicon
- H01L21/28158—Making the insulator
- H01L21/28229—Making the insulator by deposition of a layer, e.g. metal, metal compound or poysilicon, followed by transformation thereof into an insulating layer
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Computer Hardware Design (AREA)
- General Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Molecular Biology (AREA)
- Electrochemistry (AREA)
- Biochemistry (AREA)
- Analytical Chemistry (AREA)
- Composite Materials (AREA)
- Thin Film Transistor (AREA)
- Investigating Or Analyzing Materials By The Use Of Fluid Adsorption Or Reactions (AREA)
Abstract
Description
Claims (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102013109357.4 | 2013-08-29 | ||
DE201310109357 DE102013109357A1 (de) | 2013-08-29 | 2013-08-29 | Ionensensitive Schichtstruktur für einen ionensensitiven Sensor und Verfahren zur Herstellung derselben |
Publications (2)
Publication Number | Publication Date |
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CN104422726A CN104422726A (zh) | 2015-03-18 |
CN104422726B true CN104422726B (zh) | 2018-02-23 |
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Family Applications (1)
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CN201410437969.5A Active CN104422726B (zh) | 2013-08-29 | 2014-08-29 | 离子敏感传感器的离子敏感层结构及其制造方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US9383334B2 (zh) |
CN (1) | CN104422726B (zh) |
DE (1) | DE102013109357A1 (zh) |
Families Citing this family (6)
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DE102015204921B4 (de) * | 2015-03-18 | 2023-09-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Ionensensitive Struktur und Verfahren zur Herstellung derselben |
KR102384893B1 (ko) * | 2015-05-21 | 2022-04-08 | 삼성전자주식회사 | 반도체 소자 및 이의 제조 방법 |
TWI585401B (zh) | 2015-12-17 | 2017-06-01 | 長庚大學 | 光定址電位感測元件 |
TWI719590B (zh) * | 2018-08-17 | 2021-02-21 | 美商生命技術公司 | 形成離子感測器之方法 |
CN110646490A (zh) * | 2019-09-30 | 2020-01-03 | 深圳大学 | 一种基于二硒化钨的离子敏场效应晶体管传感器及其制备方法 |
CN114001858B (zh) * | 2020-07-28 | 2024-04-05 | 中微半导体设备(上海)股份有限公司 | 电容式薄膜真空计、等离子体反应装置和膜层制备方法 |
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2013
- 2013-08-29 DE DE201310109357 patent/DE102013109357A1/de active Pending
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2014
- 2014-08-20 US US14/464,268 patent/US9383334B2/en active Active
- 2014-08-29 CN CN201410437969.5A patent/CN104422726B/zh active Active
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Also Published As
Publication number | Publication date |
---|---|
DE102013109357A1 (de) | 2015-03-05 |
US9383334B2 (en) | 2016-07-05 |
CN104422726A (zh) | 2015-03-18 |
US20150060953A1 (en) | 2015-03-05 |
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